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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Coliform and microbial samples

MS0490010 , City of Winona

14 of 2,358 results on record were positive for coliform or another organism the agency tests for. The most recent was May 6, 2024.

They fall across 14 of the 1,811 samples on record.

Every sample on record, October 15, 2003 to September 15, 2026. No date range is applied.

This system’s violations

The most recent samples

No date range is applied: this list draws on every sample on record. Show the last two years only.

The list below shows 916–930 of 1,811 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Winona, 916 to 930 of 1,811 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 17, 2014 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
673849
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 17, 2014 15:30, sampling point DS000 Coliform (TCR)
Collected
Feb 17, 2014 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
673853
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 17, 2014 14:30, sampling point DS000 Coliform (TCR)
Collected
Feb 17, 2014 14:44
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
673854
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 17, 2014 14:44, sampling point DS000 Coliform (TCR)
Collected
Feb 17, 2014 15:13
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
673855
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 17, 2014 15:13, sampling point DS000 Coliform (TCR)
Collected
Jan 21, 2014 07:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
668238
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 21, 2014 07:10, sampling point DS000 Coliform (TCR)
Collected
Jan 21, 2014 06:48
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
668239
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 21, 2014 06:48, sampling point DS000 Coliform (TCR)
Collected
Jan 21, 2014 07:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
668243
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 21, 2014 07:25, sampling point DS000 Coliform (TCR)
Collected
Jan 21, 2014 07:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
668244
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 21, 2014 07:33, sampling point DS000 Coliform (TCR)
Collected
Jan 20, 2014 15:47
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
668240
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 20, 2014 15:47, sampling point DS000 Coliform (TCR)
Collected
Jan 20, 2014 15:22
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
668241
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 20, 2014 15:22, sampling point DS000 Coliform (TCR)
Collected
Jan 20, 2014 15:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
668242
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 20, 2014 15:02, sampling point DS000 Coliform (TCR)
Collected
Dec 17, 2013 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
661744
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 17, 2013 06:00, sampling point DS000 Coliform (TCR)
Collected
Dec 17, 2013 06:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
661745
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 17, 2013 06:20, sampling point DS000 Coliform (TCR)
Collected
Dec 17, 2013 06:39
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
661746
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 17, 2013 06:39, sampling point DS000 Coliform (TCR)
Collected
Dec 17, 2013 06:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
661747
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 17, 2013 06:50, sampling point DS000 Coliform (TCR)